Therapeutic lamp



FIG. 1 is a bottom, front, right hand side perspective view of the therapeutic lamp showing my new design;

FIG. 2 is a rear, left hand side perspective view thereof;

FIG. 3 is a side view thereof, the opposite side being a mirror image;

FIG. 4 is a rear view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a top view thereof. 

I claim the ornamental design for a therapeutic lamp, as shown and described. 